57481

57,481 is an odd composite number composed of two prime numbers multiplied together.

What does the number 57481 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

57481 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 57481:

47 × 1223

See below for interesting mathematical facts about the number 57481 from the Numbermatics database.


Names of 57481

  • Cardinal: 57481 can be written as Fifty-seven thousand, four hundred eighty-one.

Scientific notation

  • Scientific notation: 5.7481 × 104

Factors of 57481

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 1270

Divisors of 57481

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 58752
  • Sum of proper divisors (its aliquot sum) s(n): 1271
  • 57481 is a deficient number, because the sum of its proper divisors (1271) is less than itself. Its deficiency is 56210

Bases of 57481

  • Binary: 11100000100010012
  • Hexadecimal: 0xE089
  • Base-36: 18CP

Squares and roots of 57481

  • 57481 squared (574812) is 3304065361
  • 57481 cubed (574813) is 189920981015641
  • The square root of 57481 is 239.7519551537
  • The cube root of 57481 is 38.5929613913

Scales and comparisons

How big is 57481?
  • 57,481 seconds is equal to 15 hours, 58 minutes, 1 second.
  • To count from 1 to 57,481 would take you about fifteen hours.

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 57481 cubic inches would be around 3.2 feet tall.

Recreational maths with 57481

  • 57481 backwards is 18475
  • The number of decimal digits it has is: 5
  • The sum of 57481's digits is 25
  • More coming soon!

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The information we have on file for 57481 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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